27 lines
621 B
C++
27 lines
621 B
C++
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// Convection-diffusion matrix
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fvVectorMatrix HUEqn
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(
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fvm::div(phi, U)
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+ turbulence->divDevReff()
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);
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// Time derivative matrix
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fvVectorMatrix ddtUEqn(fvm::ddt(U));
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// Get under-relaxation factor
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scalar UUrf =
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mesh.solutionDict().equationRelaxationFactor(U.select(pimple.finalIter()));
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if (pimple.momentumPredictor())
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{
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// Solve momentum predictor
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solve
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(
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ddtUEqn
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+ relax(HUEqn, UUrf)
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==
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- fvc::grad(p),
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mesh.solutionDict().solver((U.select(pimple.finalIter())))
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);
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}
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